Global Brain Corporation (Global Brain) and Mitsui Fudosan Co., Ltd. (Mitsui Fudosan) have jointly established Mitsui Fudosan &Innovation Fund and Mitsui Fudosan &Frontier Fund (the Funds). In its long-term vision called & INNOVATION 2030, Mitsui Fudosan has outlined core business growth, new asset classes, and new business domains as the three business strategy paths. With an eye toward business co-creation that will lead to the three paths, the two companies have established the Funds totaling JPY 20 billion. The Funds aim to not only provide financial support but also achieve strategic returns with the primary focus on business co-creation. Throughout the past decade since the establishment of 31VENTURES Global Innovation Fund I in FY2015, Global Brain and Mitsui Fudosan have been co-creating businesses with startups. To further accelerate this momentum, the new Funds have formed a dedicated team structure with members from both sides that is responsible for the entire process, from planning and investment to implementation. This will speed up decision-making and enhance execution capabilities, strongly driving collaborations with portfolio companies. As the General Partner of the Funds, Global Brain will find promising startups, make investment decisions, and provide multifaceted support—from management to IPO—to portfolio startups, helping them achieve rapid growth through the business co-creation support with Mitsui Fudosan.

About Mitsui Fudosan

Name: Mitsui Fudosan Co., Ltd.
Location: Chuo-ku, Tokyo, Japan
Representative: Takashi Ueda
Founded: July 1941
Capital: JPY 341,800 million (as of June 27, 2025)

About Mitsui Fudosan &Innovation Fund

Name: MF-GB Fund 3 L.P.
Fund Size: JPY 15 billion
Fund Term: 10 years
General Partner: Global Brain Corporation
Limited Partner: Mitsui Fudosan Co., Ltd.

About Mitsui Fudosan &Frontier Fund

Name: MF-GB Fund 4 L.P.
Fund Size: JPY 5 billion
Fund Term: 15 years
General Partner: Global Brain Corporation
Limited Partner: Mitsui Fudosan Co., Ltd.

About Global Brain

Location: Tokyo, Japan
Representative: Yasuhiko Yurimoto
Founded: January 1998
URL: https://globalbrains.com

Global Brain partners with Mitsui Fudosan on its corporate venture capital funds, Mitsui Fudosan &Innovation Fund and Mitsui Fudosan &Frontier Fund